Mishkat al-Masabih 18 The Offices of Commander and Qadi كتاب الإمارة والقضاء 12

وَعَنْ عَبْدِ اللَّهِ بْنِ مَسْعُودٍ قَالَ: قَالَ لَنَا رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «إِنَّكُمْ سَتَرَوْنَ بَعْدِي أَثَرَةً وَأُمُورًا تُنْكِرُونَهَا» قَالُوا: فَمَا تَأْمُرُنَا يَا رَسُولَ اللَّهِ؟ قَالَ: «أَدُّوا إِلَيْهِم حَقهم وسلوا الله حقكم»

‘Abdallah b. Mas’ud told that God’s Messenger said to them, “After my death you will see [rulers] appropriating the best things for themselves and other matters which you will disapprove.” He was asked what he commanded them to do and replied, “Give them what is due to them and ask God for what is due to you.” (Bukhari and Muslim).